gl/lib/skipchars.c

#include <config.h>
#define SKIPCHARS_INLINE _GL_EXTERN_INLINE
#include <skipchars.h>
join,uniq: support multi-byte separators * NEWS: Mention this. * bootstrap.conf (gnulib_modules): Remove cu-ctype, as this module is now more trouble than it’s worth. All uses removed. Add skipchars. * gl/lib/cu-ctype.c, gl/lib/cu-ctype.h, gl/modules/cu-ctype: Remove. * gl/lib/skipchars.c, gl/lib/skipchars.h, gl/modules/skipchars: * tests/misc/join-utf8.sh: New files. * src/join.c: Include skipchars.h and mcel.h instead of cu-ctype.h. (tab): Now mcel_t, not int. All uses changed. (output_separator, output_seplen): New static vars. (eq_tab, newline_or_blank, comma_or_blank): New functions. (xfields, prfields, prjoin, add_field_list, main): Support multi-byte characters. * src/numfmt.c: Include ctype.h, skipchars.h. Do not include cu-ctype.h. (newline_or_blank): New function. (next_field): Support multi-byte characters. * src/sort.c: Include ctype.h instead of cu-ctype.h. (inittables): Open-code field_sep since it no longer exists. ‘sort’ is not multi-byte safe yet, but when it is this code will need revamping anyway. * src/uniq.c: Include mcel.h and skipchars.h instead of cu-ctype.h. (newline_or_blank): New function. (find_field): Support multi-byte characters. * tests/local.mk (all_tests): Add tests/misc/join-utf8.sh 2023-10-30 00:32:51 -07:00			`#include <config.h>`
			`#define SKIPCHARS_INLINE _GL_EXTERN_INLINE`
			`#include <skipchars.h>`